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linmx0130/filereader_demo.html

Last active August 29, 2015 14:17
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filereader_demo.html
<html>
<head>
<script>
fReader=new FileReader();
fReader.onload=function(evt){
document.getElementById("viewer").innerHTML=evt.target.result;
};
function loadFile(){
var oFile = document.getElementById("loader").files[0];
fReader.readAsText(oFile,"utf-8");
}
</script>
</head>
<body>
<form id="loaderForm">
<input id="loader" type="file" onchange="loadFile();">
</form>
<div id="viewer">
</div>
</body>
</html>
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